package lab02.Test03;

/**
 * Created by lenovo on 2017/10/14.
 */
public class Demo {
    public static void main(String[] args) {
        Student stu=new Student("小牛",13,70.0f,90.0f,60.0f);
        System.out.println("总分："+stu.sum());
        System.out.println("平均成绩："+stu.avg());
        System.out.println("最高分："+stu.max());
        System.out.println("最低分："+stu.min());
        System.out.println(stu.getlnfo());

    }
}
